Hi This worked after I followed this used sudo R and also added a CRAN destination to my etc sources file I got a new error some packages are not being updated now they give this error /usr/bin/ld: cannot find -lf77blas /usr/bin/ld: cannot find -latlas and Cannot find curl-config also is there any way of NOT having to download all packages from scratch while updating to a new version of R regards Ajay Websites- http://decisionstats.com On Sat, Jan 22, 2011 at 5:06 PM, Den wrote: > ...One more important thing: > After updating your packages with sudo > if you have additional packages installed with > 'install.packages("", dependencies=TRUE)' in R > you will have to reinstall them > Regards > Denis > > > У Суб, 22/01/2011 у 12:20 +0530, Ajay Ohri піша: > > Dear List > > > > I use synaptic to download R on my Ubuntu 10.10. It seems latest version > of > > R on Ubuntu is 2.11.1 > > > > Even when I use debian.cran.r-project.org to update my packages the > problem > > remains (latest versions on CRAN are almost always 2 updates ahead of > Debian > > packages) This is also true for a lot of other packages as well > > > > My specific problem is while I can use sudo apt-get to update packages > from > > Debian repository I get a permission denied when I am trying to update > from > > CRAN from within R. I am a Linux newbie > > > > Please help > > > > Regards > > > > Ajay > > > > Websites- > > http://decisionstats.com > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > R-help@r-project.org mailing list > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > > and provide commented, minimal, self-contained, reproducible code. > > > [[alternative HTML version deleted]]